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From: Matthias Andree <matthias.andree@gmx.de>
To: Linux-Kernel mailing list <linux-kernel@vger.kernel.org>
Subject: LVM migration for 2.4->2.6, fallback path?
Date: Sun, 11 Jan 2004 23:22:24 +0100	[thread overview]
Message-ID: <20040111222223.GA9884@merlin.emma.line.org> (raw)

Hi,

I understand that the following three combinations work (assuming
2.4.24/2.6.1):

Userspace           Kernelspace
------------------------------------------
LVM1                2.4 LVM
LVM2                2.4 + devmapper patch
LVM2                2.6

But will LVM2 + 2.4 LVM work? LVM1 + 2.6 will not.

I presume neither works, but if there is a way, I'd like to know to save
myself some work.

Oh, and while I'm at it, what good is the "old ioctl" switch in kernel
space? I am currently trying without and it works fine with a current
LVM2 version (which is presumably how things are meant to be).

TIA,

-- 
Matthias Andree

Encrypt your mail: my GnuPG key ID is 0x052E7D95

             reply	other threads:[~2004-01-11 22:22 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-01-11 22:22 Matthias Andree [this message]
2004-01-11 23:05 ` Erik Hensema

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